switch-coreboot/util
Julius Werner 1ed1c65a8a UPSTREAM: cbmem: Add new command line flag to dump console for one boot only
Even though the persistent CBMEM console is obviously awesome, there may
be cases where we only want to look at console output from the last boot.
It's easy to tell where one boot ends and another begins from the banner
message that coreboot prints at the start of every stage, but in order
to make it easier to find that point (especially for external tools),
let's put that functionality straight into the cbmem utility with a new
command line flag. Use the POSIX/libc regular expression API to find the
banner string for maximum compatilibity, even though it's kinda icky.

BUG=none
BRANCH=none
TEST=none

Change-Id: I2f40e8b1bd67c4e7ff46c4c42fbfc3d9d176e0db
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: b7b64a9f68
Original-Change-Id: Ic17383507a884d84de9a2a880380cb15b25708a1
Original-Signed-off-by: Julius Werner <jwerner@chromium.org>
Original-Reviewed-on: https://review.coreboot.org/19497
Original-Tested-by: build bot (Jenkins)
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Furquan Shaikh <furquan@google.com>
Original-Reviewed-by: Philippe Mathieu-Daud <philippe.mathieu.daude@gmail.com>
Original-Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/494606
2017-05-03 08:31:13 -07:00
..
abuild UPSTREAM: abuild: add timeless build command line parameter 2017-04-05 16:30:07 -07:00
acpi tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
amdfwtool UPSTREAM: amdfwtool: Move normal firmware 2 after fanless firmware2s 2017-04-28 22:25:30 -07:00
amdtools Remove empty lines at end of file 2015-06-08 00:55:07 +02:00
archive archive: build archive tool with HOSTCC 2016-03-08 17:40:05 +01:00
arm_boot_tools/mksunxiboot arm_boot_tools: Add 'b' to fopen flags for Windows compatibility 2014-12-19 18:55:34 +01:00
autoport UPSTREAM: mb/*/mainboard.c: Get rid of SPI AFC register 2017-05-02 20:24:07 -07:00
bimgtool codebase: Change makefile $(shell pwd) commands to $(CURDIR) 2016-03-11 18:48:06 +01:00
blobtool UPSTREAM: util/blobtool: Update blobtool.y 2017-04-26 07:17:30 -07:00
board_status UPSTREAM: board_status/towiki.sh: Fix Socket for Sandy and Ivy Bridge 2017-03-14 07:25:39 -07:00
broadcom UPSTREAM: util/broadcom: Check for successful file access 2016-12-19 09:54:20 -08:00
cbfstool UPSTREAM: cbfstool/ifwitool: Remove unnecessary assignment 2017-03-30 05:30:09 -07:00
cbmem UPSTREAM: cbmem: Add new command line flag to dump console for one boot only 2017-05-03 08:31:13 -07:00
checklist UPSTREAM: util/checklist: Place tables in proper boot order 2016-08-11 03:14:32 -07:00
chromeos UPSTREAM: util/chromeos: Make scripts executable 2016-08-04 23:36:47 -07:00
crossgcc UPSTREAM: crossgcc: disable libsanitizer for the bootstrapped compiler 2017-04-28 22:25:33 -07:00
docker UPSTREAM: util/docker: Update makefile for servers and local use 2017-04-04 03:02:42 -07:00
dtd_parser util: Look for python2 binary instead of python 2016-01-26 00:25:19 +01:00
ectool UPSTREAM: util/ectool: Dump ram by default 2017-04-26 13:36:57 -07:00
exynos util: Look for python2 binary instead of python 2016-01-26 00:25:19 +01:00
futility UPSTREAM: util/futility/Makefile: Update clean target 2017-03-30 05:30:07 -07:00
fuzz-tests tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
genbuild_h genbuild_h: Fix numeric comparison to remove error 2016-03-14 23:37:12 +01:00
genprof util/genprof: improve handling of command line arguments 2014-08-12 09:02:44 +02:00
gitconfig UPSTREAM: Rename and move util/gitconfig/rebase.sh 2016-10-25 14:46:55 -07:00
ifdfake UPSTREAM: util/ifdfake: Add number of regions 2016-12-16 07:51:49 -08:00
ifdtool UPSTREAM: ifdtool: Add SPI_FREQUENCY_50MHZ_30MHZ as a valid freq 2017-03-10 10:54:49 -08:00
intelmetool UPSTREAM: util/intelmetool: Check for NULL return from pci_lookup_name 2017-04-07 07:03:31 -07:00
inteltool UPSTREAM: util/inteltool: Add support for Wildcat Point-LP Premium 2017-05-02 20:24:03 -07:00
intelvbttool UPSTREAM: intelvbttool: cope with errors in open() 2016-08-04 23:37:52 -07:00
ipqheader util: ipq40xx: Scripts to combine SBL and Coreboot ELFs 2016-05-09 09:36:27 +02:00
k8resdump tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
kconfig UPSTREAM: Kconfig: Change symbol override from warning to notice 2016-12-13 17:49:40 -08:00
lint UPSTREAM: util/lint: Don't run checkpatch on the documentation 2017-04-26 09:20:56 -07:00
marvell util/marvell: Add Marvell doimage utility and dependency in relevant Makefile 2016-02-11 14:16:08 +01:00
me_cleaner UPSTREAM: util/me_cleaner: Pull the latest changes from upstream 2017-03-06 07:04:35 -08:00
mma UPSTREAM: mma: update mma setup script for v2.1018 2017-04-26 09:20:54 -07:00
msrtool UPSTREAM: util/msrtool: Use tabs for indents 2016-10-19 14:06:44 -07:00
mtkheader util: Look for python2 binary instead of python 2016-01-26 00:25:19 +01:00
nvidia Make upstream tree CrOS SDK friendly 2016-05-12 15:42:17 -06:00
nvramtool UPSTREAM: nvramtool: Don't consider reserved regions to be "out of range" 2016-08-04 23:37:39 -07:00
optionlist optionslist: Don't add a timestamp 2016-02-21 01:46:15 +01:00
post util: Add a very simple utility to test POST cards. 2016-02-26 07:00:33 +01:00
release UPSTREAM: util/release/build-release: Update tar command 2016-10-11 14:31:59 -07:00
riscvtools UPSTREAM: RISCV: change make-spike-elf to use the coreboot toolchain. 2016-10-18 22:14:47 -07:00
rockchip rockchip: update make_idb.py 2016-03-16 15:24:10 +01:00
romcc UPSTREAM: util/romcc: Don't reference a variable after checking it for NULL 2017-02-13 10:01:10 -08:00
sconfig UPSTREAM: lib: provide clearer devicetree semantics 2017-04-26 13:36:55 -07:00
scripts UPSTREAM: util/scripts/get_maintainer.pl: Remove linux tree check 2017-03-07 14:15:56 -08:00
showdevicetree tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
spkmodem_recv tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
superiotool UPSTREAM: util/superiotool: Add support for Fintek F71808A 2017-03-14 07:25:23 -07:00
uio_usbdebug tree: drop last paragraph of GPL copyright header 2015-10-31 21:37:39 +01:00
vgabios UPSTREAM: Remove extra newlines from the end of all coreboot files. 2016-08-04 23:36:56 -07:00
viatool UPSTREAM: viatool/quirks: Add newline to end of file 2016-08-02 14:29:22 -07:00
xcompile UPSTREAM: util/xcompile: parallelize compiler checks 2017-01-31 17:07:38 -08:00